TypeError: 'NoneType' object is not subscriptable

[AndreMiras]

https://sentry.io/andre-5t/pywallet/issues/586782415/

TypeError: 'NoneType' object is not subscriptable
(2 additional frame(s) were not displayed)
...
  File "home/andre/workspace/PyWallet/.buildozer/android/platform/build/dists/pywallet/private/lib/python2.7/site-packages/kivy/base.py", line 504, in runTouchApp
  File "home/andre/workspace/PyWallet/.buildozer/android/platform/build/dists/pywallet/private/lib/python2.7/site-packages/kivy/core/window/window_sdl2.py", line 663, in mainloop
  File "home/andre/workspace/PyWallet/.buildozer/android/platform/build/dists/pywallet/private/lib/python2.7/site-packages/kivy/core/window/window_sdl2.py", line 405, in _mainloop
  File "home/andre/workspace/PyWallet/.buildozer/android/platform/build/dists/pywallet/private/lib/python2.7/site-packages/kivy/base.py", line 345, in idle
  File "home/andre/workspace/PyWallet/.buildozer/android/platform/build/dists/pywallet/private/lib/python2.7/site-packages/kivy/lang/builder.py", line 693, in sync

TypeError: 'NoneType' object is not subscriptable

[FossilBlade]

I am facing the face issue. Is there any resolution for this yet ?

[AndreMiras]

@FossilBlade I've been side tracked by other projects, but I'll definitely give some love to PyWallet soon and pick this one up 👍